.App {
  text-align: center;
  padding: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.App-header {
  background-color: #282c34;
  padding: 20px;
  color: white;
  margin-bottom: 30px;
  border-radius: 8px;
}

main {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

section {
  background-color: #f5f5f5;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
  color: #333;
  margin-bottom: 20px;
}

input[type="file"] {
  margin: 10px 0;
}

select, textarea, input[type="password"] {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
}

textarea {
  min-height: 100px;
  resize: vertical;
}

button {
  background-color: #4CAF50;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #45a049;
}

.upload-section, .collect-section, .settings-section {
  display: flex;
  flex-direction: column;
  align-items: center;
} 